WO2004020165A1 - Method and apparatus for fabricating a hollow-core concrete product - Google Patents
Method and apparatus for fabricating a hollow-core concrete product Download PDFInfo
- Publication number
- WO2004020165A1 WO2004020165A1 PCT/FI2003/000635 FI0300635W WO2004020165A1 WO 2004020165 A1 WO2004020165 A1 WO 2004020165A1 FI 0300635 W FI0300635 W FI 0300635W WO 2004020165 A1 WO2004020165 A1 WO 2004020165A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hollow
- concrete mix
- troweling
- casting
- vibratory
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
- B28B3/228—Slipform casting extruder, e.g. self-propelled extruder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002455837A CA2455837A1 (en) | 2002-09-02 | 2003-08-29 | Method and apparatus for fabricating a hollow-core concrete product |
JP2004532203A JP4352259B2 (en) | 2002-09-02 | 2003-08-29 | Method and apparatus for molding concrete product |
AU2003258744A AU2003258744B2 (en) | 2002-09-02 | 2003-08-29 | Method and apparatus for fabricating a hollow-core concrete product |
US10/485,767 US20040201118A1 (en) | 2002-09-02 | 2003-08-29 | Method and apparatus for casting a concrete product |
EP03790984A EP1534482B1 (en) | 2002-09-02 | 2003-08-29 | Method and apparatus for fabricating a hollow-core concrete product |
DE60317343T DE60317343T2 (en) | 2002-09-02 | 2003-08-29 | METHOD AND DEVICE FOR PRODUCING A HOLLOW CORE PRODUCT FROM CONCRETE |
NO20040490A NO20040490L (en) | 2002-09-02 | 2004-02-04 | Method and device for casting a concrete product. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20021561A FI20021561A (en) | 2002-09-02 | 2002-09-02 | Method and apparatus for casting a concrete product |
FI20021561 | 2002-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004020165A1 true WO2004020165A1 (en) | 2004-03-11 |
Family
ID=8564508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2003/000635 WO2004020165A1 (en) | 2002-09-02 | 2003-08-29 | Method and apparatus for fabricating a hollow-core concrete product |
Country Status (11)
Country | Link |
---|---|
US (1) | US20040201118A1 (en) |
EP (1) | EP1534482B1 (en) |
JP (1) | JP4352259B2 (en) |
AT (1) | ATE377492T1 (en) |
AU (1) | AU2003258744B2 (en) |
CA (1) | CA2455837A1 (en) |
DE (1) | DE60317343T2 (en) |
ES (1) | ES2293078T3 (en) |
FI (1) | FI20021561A (en) |
NO (1) | NO20040490L (en) |
WO (1) | WO2004020165A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007114795A1 (en) * | 2006-04-03 | 2007-10-11 | National University Of Singapore | A method and system to design a hollow core concrete panel |
EP2657423A1 (en) * | 2012-04-25 | 2013-10-30 | Vbi Ontwikkeling B.V. | A concrete slab and a method of manufacturing a concrete slab, a building, and a method of mounting a concrete slab on a building structure |
CN113290671A (en) * | 2021-05-24 | 2021-08-24 | 荣华(青岛)建设科技有限公司 | Green energy-saving building assembled wall body pouring forming supporting template |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20020193A0 (en) * | 2002-02-01 | 2002-02-01 | Addtek Res & Dev Oy Ab | Method and apparatus for casting concrete product |
FI20051027A (en) * | 2005-10-12 | 2007-04-13 | Elematic Oy Ab | Procedure and equipment for casting concrete pulp |
FI125597B (en) | 2007-05-09 | 2015-12-15 | Elematic Oyj | Method and equipment for casting concrete products |
ES2460841B1 (en) * | 2011-10-13 | 2015-02-25 | Exclusivas Resimart Ibérica S.L. | MACHINE FOR MANUFACTURE OF PREFABRICATED CONCRETE ELEMENTS PRETENSED BY EXTRUSION AND MOLDING |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3224064A (en) * | 1962-08-02 | 1965-12-21 | Houdaille Industries Inc | Apparatus for manufacturing pretensioned reinforced concrete slabs |
US3904341A (en) * | 1975-08-29 | 1975-09-09 | Dyform Concrete Prestressed Lt | Machine for extruding cement-like material into articles |
GB1476879A (en) * | 1974-03-29 | 1977-06-16 | Paraisten Kalkki Oy | Slide-casting machine |
EP0235114A2 (en) * | 1986-01-17 | 1987-09-02 | Lohja Parma Engineering Lpe Oy | Slipforming extruder for hollow-core concrete elements |
US4773838A (en) * | 1986-04-07 | 1988-09-27 | Kt-Suunnittelu Oy | Slipforming extruder for casting concrete slabs |
WO1993016854A1 (en) * | 1992-02-27 | 1993-09-02 | Vbi Ontwikkeling B.V. | Apparatus and method for making concrete construction elements |
EP0677362A1 (en) * | 1994-04-07 | 1995-10-18 | Valkeakoski X-Tec Oy Ltd. | Method and apparatus for producing a concrete product |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3143782A (en) * | 1962-11-01 | 1964-08-11 | Kalns Arvid | Concrete slab forming machine |
US3224054A (en) * | 1963-02-13 | 1965-12-21 | Frederick O Lige | Wire ties |
US3401438A (en) * | 1963-09-30 | 1968-09-17 | Houdaille Industries Inc | Apparatus for manufacturing pretensioned concrete slabs |
DE2242245C3 (en) * | 1972-08-28 | 1975-10-23 | Max Roth Kg, 7560 Gaggenau | Slip paver |
US4067676A (en) * | 1974-12-19 | 1978-01-10 | Hewitt Frederick M | Apparatus for extruding reinforced concrete |
US5123831A (en) * | 1991-05-16 | 1992-06-23 | Esa Enqvist | Concrete extrusion machine |
US6331069B1 (en) * | 1998-01-14 | 2001-12-18 | George Putti | Concrete extrusion machine and spiral conveyor therefor |
-
2002
- 2002-09-02 FI FI20021561A patent/FI20021561A/en unknown
-
2003
- 2003-08-29 WO PCT/FI2003/000635 patent/WO2004020165A1/en active IP Right Grant
- 2003-08-29 AT AT03790984T patent/ATE377492T1/en not_active IP Right Cessation
- 2003-08-29 DE DE60317343T patent/DE60317343T2/en not_active Expired - Lifetime
- 2003-08-29 EP EP03790984A patent/EP1534482B1/en not_active Expired - Lifetime
- 2003-08-29 ES ES03790984T patent/ES2293078T3/en not_active Expired - Lifetime
- 2003-08-29 AU AU2003258744A patent/AU2003258744B2/en not_active Ceased
- 2003-08-29 JP JP2004532203A patent/JP4352259B2/en not_active Expired - Fee Related
- 2003-08-29 CA CA002455837A patent/CA2455837A1/en not_active Abandoned
- 2003-08-29 US US10/485,767 patent/US20040201118A1/en not_active Abandoned
-
2004
- 2004-02-04 NO NO20040490A patent/NO20040490L/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3224064A (en) * | 1962-08-02 | 1965-12-21 | Houdaille Industries Inc | Apparatus for manufacturing pretensioned reinforced concrete slabs |
GB1476879A (en) * | 1974-03-29 | 1977-06-16 | Paraisten Kalkki Oy | Slide-casting machine |
US3904341A (en) * | 1975-08-29 | 1975-09-09 | Dyform Concrete Prestressed Lt | Machine for extruding cement-like material into articles |
EP0235114A2 (en) * | 1986-01-17 | 1987-09-02 | Lohja Parma Engineering Lpe Oy | Slipforming extruder for hollow-core concrete elements |
US4773838A (en) * | 1986-04-07 | 1988-09-27 | Kt-Suunnittelu Oy | Slipforming extruder for casting concrete slabs |
WO1993016854A1 (en) * | 1992-02-27 | 1993-09-02 | Vbi Ontwikkeling B.V. | Apparatus and method for making concrete construction elements |
EP0677362A1 (en) * | 1994-04-07 | 1995-10-18 | Valkeakoski X-Tec Oy Ltd. | Method and apparatus for producing a concrete product |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007114795A1 (en) * | 2006-04-03 | 2007-10-11 | National University Of Singapore | A method and system to design a hollow core concrete panel |
EP2657423A1 (en) * | 2012-04-25 | 2013-10-30 | Vbi Ontwikkeling B.V. | A concrete slab and a method of manufacturing a concrete slab, a building, and a method of mounting a concrete slab on a building structure |
CN113290671A (en) * | 2021-05-24 | 2021-08-24 | 荣华(青岛)建设科技有限公司 | Green energy-saving building assembled wall body pouring forming supporting template |
Also Published As
Publication number | Publication date |
---|---|
JP2005537153A (en) | 2005-12-08 |
ATE377492T1 (en) | 2007-11-15 |
EP1534482A1 (en) | 2005-06-01 |
DE60317343T2 (en) | 2008-08-28 |
CA2455837A1 (en) | 2004-03-02 |
US20040201118A1 (en) | 2004-10-14 |
NO20040490L (en) | 2004-02-04 |
AU2003258744B2 (en) | 2008-11-06 |
ES2293078T3 (en) | 2008-03-16 |
JP4352259B2 (en) | 2009-10-28 |
FI20021561A0 (en) | 2002-09-02 |
DE60317343D1 (en) | 2007-12-20 |
EP1534482B1 (en) | 2007-11-07 |
AU2003258744A1 (en) | 2004-03-19 |
FI20021561A (en) | 2004-03-03 |
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